[ 378.166792][ T3220] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.173104][ T3220] ieee802154 phy1 wpan1: encryption failed: -22 [ 381.062939][T23590] debugfs: Directory 'loop0' with parent 'block' already present! [ 384.093022][T24025] debugfs: Directory 'loop0' with parent 'block' already present! [ 390.013071][T24894] debugfs: Directory 'loop0' with parent 'block' already present! [ 394.155700][T25485] debugfs: Directory 'loop0' with parent 'block' already present! [ 406.797511][T27314] debugfs: Directory 'loop0' with parent 'block' already present! [ 410.840432][T27903] debugfs: Directory 'loop0' with parent 'block' already present! [ 411.759285][T28034] debugfs: Directory 'loop0' with parent 'block' already present! [ 413.410307][T28261] debugfs: Directory 'loop0' with parent 'block' already present! [ 420.022281][ T8760] syz-executor.1 (8760) used greatest stack depth: 22512 bytes left Warning: Permanently added '10.128.1.2' (ECDSA) to the list of known hosts. [ 423.125283][ T9] device hsr_slave_0 left promiscuous mode [ 423.152328][ T9] device hsr_slave_1 left promiscuous mode [ 423.163637][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 423.175617][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 423.220696][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 423.237725][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 423.256043][ T9] device bridge_slave_1 left promiscuous mode [ 423.270444][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 423.286976][ T9] device bridge_slave_0 left promiscuous mode [ 423.293972][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 423.315620][ T9] device veth1_macvtap left promiscuous mode [ 423.334437][ T9] device veth0_macvtap left promiscuous mode [ 423.340559][ T9] device veth1_vlan left promiscuous mode [ 423.361520][ T9] device veth0_vlan left promiscuous mode [ 432.842669][ T9] team0 (unregistering): Port device team_slave_1 removed [ 432.910107][ T9] team0 (unregistering): Port device team_slave_0 removed [ 432.965576][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 432.999437][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 433.177102][ T9] bond0 (unregistering): Released all slaves [ 435.930683][ T9] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 436.247839][ T9] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 436.528031][ T9] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 436.829253][ T9] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 437.180722][ T9] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 437.450141][ T9] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 437.741082][ T9] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 438.118867][ T9] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 438.514031][ T9] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 438.847031][ T9] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 439.079951][ T9] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 439.403043][ T9] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 439.604263][ T3220] ieee802154 phy0 wpan0: encryption failed: -22 [ 439.610601][ T3220] ieee802154 phy1 wpan1: encryption failed: -22 [ 439.768251][ T9] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 440.046061][ T9] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 440.371142][ T9] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 440.585600][ T9] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 440.918169][ T9] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 441.185412][ T9] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 441.441756][ T9] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 441.699796][ T9] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 456.283804][ T9] device hsr_slave_0 left promiscuous mode [ 456.290715][ T9] device hsr_slave_1 left promiscuous mode [ 456.304802][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 456.312231][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 456.326937][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 456.362171][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 456.377021][ T9] device bridge_slave_1 left promiscuous mode [ 456.399820][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 456.410548][ T9] device bridge_slave_0 left promiscuous mode [ 456.424503][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 456.440972][ T9] device hsr_slave_0 left promiscuous mode [ 456.462276][ T9] device hsr_slave_1 left promiscuous mode [ 456.470547][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 456.487525][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 456.508251][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 456.519193][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 456.547033][ T9] device bridge_slave_1 left promiscuous mode [ 456.568415][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 456.585900][ T9] device bridge_slave_0 left promiscuous mode [ 456.595956][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 456.620242][ T9] device hsr_slave_0 left promiscuous mode [ 456.639110][ T9] device hsr_slave_1 left promiscuous mode [ 456.648796][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 456.660674][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 456.670927][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 456.684614][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 456.732303][ T9] device bridge_slave_1 left promiscuous mode [ 456.740304][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 456.752039][ T9] device bridge_slave_0 left promiscuous mode [ 456.759979][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 456.772497][ T9] device hsr_slave_0 left promiscuous mode [ 456.779976][ T9] device hsr_slave_1 left promiscuous mode [ 456.788239][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 456.805152][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 456.826884][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 456.843012][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 456.857765][ T9] device bridge_slave_1 left promiscuous mode [ 456.867420][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 456.894218][ T9] device bridge_slave_0 left promiscuous mode [ 456.900458][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 456.937164][ T9] device hsr_slave_0 left promiscuous mode [ 456.949567][ T9] device hsr_slave_1 left promiscuous mode [ 456.961951][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 456.972547][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 456.987279][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 456.996633][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 457.018103][ T9] device bridge_slave_1 left promiscuous mode [ 457.035342][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 457.048949][ T9] device bridge_slave_0 left promiscuous mode [ 457.061037][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 457.098439][ T9] device veth1_macvtap left promiscuous mode [ 457.128756][ T9] device veth0_macvtap left promiscuous mode [ 457.137468][ T9] device veth1_vlan left promiscuous mode [ 457.149262][ T9] device veth0_vlan left promiscuous mode [ 457.167207][ T9] device veth1_macvtap left promiscuous mode [ 457.190972][ T9] device veth0_macvtap left promiscuous mode [ 457.239871][ T9] device veth1_vlan left promiscuous mode [ 457.259057][ T9] device veth0_vlan left promiscuous mode [ 457.275354][ T9] device veth1_macvtap left promiscuous mode [ 457.281417][ T9] device veth0_macvtap left promiscuous mode [ 457.300002][ T9] device veth1_vlan left promiscuous mode [ 457.316047][ T9] device veth0_vlan left promiscuous mode [ 457.328232][ T9] device veth1_macvtap left promiscuous mode [ 457.335489][ T9] device veth0_macvtap left promiscuous mode [ 457.343985][ T9] device veth1_vlan left promiscuous mode [ 457.349791][ T9] device veth0_vlan left promiscuous mode [ 457.388466][ T9] device veth1_macvtap left promiscuous mode [ 457.395658][ T9] device veth0_macvtap left promiscuous mode [ 457.404886][ T9] device veth1_vlan left promiscuous mode [ 457.411582][ T9] device veth0_vlan left promiscuous mode [ 483.868729][T32217] debugfs: Directory 'loop0' with parent 'block' already present! [ 501.038089][ T3220] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.044476][ T3220] ieee802154 phy1 wpan1: encryption failed: -22 [ 507.102240][ T928] debugfs: Directory 'loop0' with parent 'block' already present! [ 519.413897][ T9] team0 (unregistering): Port device team_slave_1 removed [ 519.439120][ T9] team0 (unregistering): Port device team_slave_0 removed [ 519.477871][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 519.505365][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 519.632919][ T9] bond0 (unregistering): Released all slaves [ 519.945483][ T9] team0 (unregistering): Port device team_slave_1 removed [ 519.976507][ T9] team0 (unregistering): Port device team_slave_0 removed [ 519.996996][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 520.016991][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 520.122235][ T9] bond0 (unregistering): Released all slaves [ 520.363577][ T9] team0 (unregistering): Port device team_slave_1 removed [ 520.394830][ T9] team0 (unregistering): Port device team_slave_0 removed [ 520.415644][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 520.462996][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 520.562707][ T9] bond0 (unregistering): Released all slaves [ 520.899772][ T9] team0 (unregistering): Port device team_slave_1 removed [ 520.938596][ T9] team0 (unregistering): Port device team_slave_0 removed [ 520.961865][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 520.998585][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 521.142458][ T9] bond0 (unregistering): Released all slaves [ 521.410462][ T9] team0 (unregistering): Port device team_slave_1 removed [ 521.478917][ T9] team0 (unregistering): Port device team_slave_0 removed [ 521.501352][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 521.532443][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 521.680419][ T9] bond0 (unregistering): Released all slaves [ 522.824840][ T9] ------------[ cut here ]------------ [ 522.830740][ T9] ODEBUG: free active (active state 0) object type: timer_list hint: delayed_work_timer_fn+0x0/0x90 [ 522.853260][ T9] WARNING: CPU: 1 PID: 9 at lib/debugobjects.c:505 debug_print_object+0x16e/0x250 [ 522.867145][ T9] Modules linked in: [ 522.875882][ T9] CPU: 1 PID: 9 Comm: kworker/u4:0 Not tainted 5.12.0-rc3-syzkaller #0 [ 522.902349][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 522.919984][ T9] Workqueue: netns cleanup_net [ 522.928482][ T9] RIP: 0010:debug_print_object+0x16e/0x250 [ 522.940022][ T9] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd e0 62 dd 88 4c 89 ee 48 c7 c7 e0 56 dd 88 e8 4d 5a 84 04 <0f> 0b 83 05 85 33 be 08 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3 [ 522.965518][ T9] RSP: 0018:ffffc90000ce7860 EFLAGS: 00010282 [ 522.973470][ T9] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 522.986317][ T9] RDX: 0000000000000001 RSI: ffffffff88dd52c0 RDI: fffff5200019cefe [ 522.995497][ T9] RBP: 0000000000000001 R08: 0000000000000001 R09: ffff8880ba1301a7 [ 523.003494][ T9] R10: ffffed1017426034 R11: 0000000000000001 R12: ffffffff888cc5a0 [ 523.019511][ T9] R13: ffffffff88dd5d20 R14: ffffffff8159dc50 R15: dffffc0000000000 [ 523.055268][ T9] FS: 0000000000000000(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000 [ 523.071040][ T9] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 523.081534][ T9] CR2: 00000000004ad0f0 CR3: 00000000127e5000 CR4: 00000000001506e0 [ 523.094915][ T9] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 523.102931][ T9] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 523.112156][ T9] Call Trace: [ 523.125019][ T9] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 523.140820][ T9] ? lockdep_hardirqs_on+0x79/0x100 [ 523.152245][ T9] debug_check_no_obj_freed+0x301/0x420 [ 523.158669][ T9] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 523.179292][ T9] slab_free_freelist_hook+0x147/0x210 [ 523.191505][ T9] kfree+0xe5/0x7f0 [ 523.197620][ T9] ? device_release+0x93/0x200 [ 523.202519][ T9] device_release+0x93/0x200 [ 523.213528][ T9] kobject_put+0x139/0x410 [ 523.219686][ T9] netdev_run_todo+0x810/0xcd0 [ 523.227968][ T9] ? unregister_netdevice_many+0xc71/0x14f0 [ 523.237982][ T9] ? generic_xdp_install+0x690/0x690 [ 523.243376][ T9] ? net_tx_action+0x910/0x910 [ 523.249694][ T9] ? unregister_netdevice_queue+0x13d/0x330 [ 523.260370][ T9] ? unregister_netdevice_many+0x14f0/0x14f0 [ 523.271869][ T9] ? br_dev_delete+0x104/0x190 [ 523.281916][ T9] default_device_exit_batch+0x2aa/0x360 [ 523.302926][ T9] ? unregister_netdev+0x20/0x20 [ 523.309637][ T9] ? __init_waitqueue_head+0xd0/0xd0 [ 523.319763][ T9] ? ops_exit_list+0x8c/0x140 [ 523.325406][ T9] cleanup_net+0x423/0x990 [ 523.331620][ T9] ? ops_free_list.part.0+0x2d0/0x2d0 [ 523.339389][ T9] process_one_work+0x84c/0x13b0 [ 523.344415][ T9] ? lock_release+0x720/0x720 [ 523.354602][ T9] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 523.361157][ T9] ? rwlock_bug.part.0+0x90/0x90 [ 523.370975][ T9] ? _raw_spin_lock_irq+0x41/0x50 [ 523.387722][ T9] worker_thread+0x598/0xf80 [ 523.392442][ T9] ? process_one_work+0x13b0/0x13b0 [ 523.402746][ T9] kthread+0x36f/0x450 [ 523.409060][ T9] ? _raw_spin_unlock_irq+0x1f/0x40 [ 523.418643][ T9] ? __kthread_bind_mask+0x90/0x90 [ 523.423869][ T9] ret_from_fork+0x1f/0x30 [ 523.449216][ T9] Kernel panic - not syncing: panic_on_warn set ... [ 523.455838][ T9] CPU: 1 PID: 9 Comm: kworker/u4:0 Not tainted 5.12.0-rc3-syzkaller #0 [ 523.464076][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 523.474133][ T9] Workqueue: netns cleanup_net [ 523.478902][ T9] Call Trace: [ 523.482179][ T9] dump_stack+0xa5/0xe6 [ 523.486427][ T9] panic+0x256/0x4eb [ 523.490352][ T9] ? __warn_printk+0xee/0xee [ 523.494921][ T9] ? debug_print_object+0x16e/0x250 [ 523.500092][ T9] __warn.cold+0x2b/0x35 [ 523.504305][ T9] ? debug_print_object+0x16e/0x250 [ 523.509493][ T9] report_bug+0x15a/0x1b0 [ 523.513799][ T9] handle_bug+0x3c/0x60 [ 523.517929][ T9] exc_invalid_op+0x14/0x40 [ 523.522404][ T9] asm_exc_invalid_op+0x12/0x20 [ 523.527296][ T9] RIP: 0010:debug_print_object+0x16e/0x250 [ 523.533073][ T9] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd e0 62 dd 88 4c 89 ee 48 c7 c7 e0 56 dd 88 e8 4d 5a 84 04 <0f> 0b 83 05 85 33 be 08 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3 [ 523.552651][ T9] RSP: 0018:ffffc90000ce7860 EFLAGS: 00010282 [ 523.558704][ T9] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 523.566832][ T9] RDX: 0000000000000001 RSI: ffffffff88dd52c0 RDI: fffff5200019cefe [ 523.574778][ T9] RBP: 0000000000000001 R08: 0000000000000001 R09: ffff8880ba1301a7 [ 523.582728][ T9] R10: ffffed1017426034 R11: 0000000000000001 R12: ffffffff888cc5a0 [ 523.590682][ T9] R13: ffffffff88dd5d20 R14: ffffffff8159dc50 R15: dffffc0000000000 [ 523.598625][ T9] ? calc_wheel_index+0x3a0/0x3a0 [ 523.603706][ T9] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 523.609484][ T9] ? lockdep_hardirqs_on+0x79/0x100 [ 523.614659][ T9] debug_check_no_obj_freed+0x301/0x420 [ 523.620184][ T9] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 523.626150][ T9] slab_free_freelist_hook+0x147/0x210 [ 523.631587][ T9] kfree+0xe5/0x7f0 [ 523.635368][ T9] ? device_release+0x93/0x200 [ 523.640131][ T9] device_release+0x93/0x200 [ 523.644693][ T9] kobject_put+0x139/0x410 [ 523.649097][ T9] netdev_run_todo+0x810/0xcd0 [ 523.653836][ T9] ? unregister_netdevice_many+0xc71/0x14f0 [ 523.659702][ T9] ? generic_xdp_install+0x690/0x690 [ 523.664957][ T9] ? net_tx_action+0x910/0x910 [ 523.669862][ T9] ? unregister_netdevice_queue+0x13d/0x330 [ 523.675725][ T9] ? unregister_netdevice_many+0x14f0/0x14f0 [ 523.681676][ T9] ? br_dev_delete+0x104/0x190 [ 523.686443][ T9] default_device_exit_batch+0x2aa/0x360 [ 523.692143][ T9] ? unregister_netdev+0x20/0x20 [ 523.697068][ T9] ? __init_waitqueue_head+0xd0/0xd0 [ 523.702351][ T9] ? ops_exit_list+0x8c/0x140 [ 523.707014][ T9] cleanup_net+0x423/0x990 [ 523.711491][ T9] ? ops_free_list.part.0+0x2d0/0x2d0 [ 523.716869][ T9] process_one_work+0x84c/0x13b0 [ 523.721800][ T9] ? lock_release+0x720/0x720 [ 523.726451][ T9] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 523.731796][ T9] ? rwlock_bug.part.0+0x90/0x90 [ 523.736708][ T9] ? _raw_spin_lock_irq+0x41/0x50 [ 523.741716][ T9] worker_thread+0x598/0xf80 [ 523.746285][ T9] ? process_one_work+0x13b0/0x13b0 [ 523.751541][ T9] kthread+0x36f/0x450 [ 523.755582][ T9] ? _raw_spin_unlock_irq+0x1f/0x40 [ 523.760759][ T9] ? __kthread_bind_mask+0x90/0x90 [ 523.765845][ T9] ret_from_fork+0x1f/0x30 [ 523.772079][ T9] Kernel Offset: disabled [ 523.776526][ T9] Rebooting in 86400 seconds..